CUSIP: 638522102 Class: COMMON STOCK
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2015 | 4,084 | $909 | — | — |
| Q2 2015 | 3,544 | $847 | — | — |
| Q1 2015 | 715 | $181 | — | — |
| Q4 2014 | 183 | $49 | — | — |
| Q3 2014 | 23 | $5 | — | — |
| Q2 2014 | 155 | $38 | — | — |
| Q1 2014 | 990 | $241 | — | — |
| Q4 2013 | 829 | $184 | — | — |
| Q3 2013 | 3,806 | $767 | — | — |